68875202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 119162880

約数和(自身を除く): 50287678

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1723, 1738, 1817, 3446, 3634, 18953, 19987, 37906, 39629, 39974, 79258, 136117, 272234, 435919, 871838, 1497287, 2994574, 3130691, 6261382, 34437601, 68875202]

約数ペア:

[(1, 68875202), (2, 34437601), (11, 6261382), (22, 3130691), (23, 2994574), (46, 1497287), (79, 871838), (158, 435919), (253, 272234), (506, 136117), (869, 79258), (1723, 39974), (1738, 39629), (1817, 37906), (3446, 19987), (3634, 18953)]